Adware.Gexin.22631

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) www.w####.com:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) a####.u####.com.####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) luna-im####.qq.com.####.com:80
TCP(TLS/1.0) api-ac####.pangoli####.com.####.com:443
TCP(TLS/1.0) w####.xi####.com:443
TCP(TLS/1.0) www.w####.com:443
TCP(TLS/1.0) securit####.sp####.mig.####.net:443
TCP(TLS/1.0) l####.tbs.qq.com:443
TCP(TLS/1.0) cfg.i####.qq.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.0) tbsreco####.i####.qq.com:443
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.0) s####.e.qq.com:443
TCP(TLS/1.0) android####.go####.com:443
TCP(TLS/1.0) connect####.gst####.com:443
TCP(TLS/1.0) 1####.250.179.202:443
TCP(TLS/1.0) 1####.250.179.174:443
TCP(TLS/1.2) connect####.gst####.com:443
TCP(TLS/1.2) inte####.faceu####.com:6443
TCP(TLS/1.2) android####.go####.com:443
TCP(TLS/1.2) 1####.250.179.202:443
TCP api-ac####.pangoli####.com.####.com:443

DNS requests:

a####.u####.com
and####.b####.qq.com
and####.google####.com
android####.go####.com
api-ac####.pangoli####.com
cfg.i####.qq.com
connect####.gst####.com
dm.tou####.com
dn####.d####.com
down####.w####.com
imgc####.qq.com
inte####.faceu####.com
l####.tbs.qq.com
m####.go####.com
p####.google####.com
pang####.sn####.com
s####.e.qq.com
sf3-fe####.pglstat####.com
sf3-ttc####.ps####.com
t####.m.qq.com
tbsreco####.i####.qq.com
to####.ctobsn####.com
w####.xi####.com
www.w####.com
xiu.xi####.com

HTTP GET requests:

api-ac####.pangoli####.com.####.com:443/service/2/app_alert_check/?aid=#...
luna-im####.qq.com.####.com/qzone/biz/gdt/mod/android/AndroidAllInOne/pr...
w####.xi####.com:443/vshow/streamname?get_url=####
www.w####.com/activities/caidan/ip13/xxh1068x344.jpg
www.w####.com/ad/lelefan6/xxh.png
www.w####.com/faxian/shouchongxxh.jpg
www.w####.com/xiu/kanshipindeyangguang/xxh1068x344.jpg
www.w####.com:443/upload/xiu/13/5/sjzl2996943222_3_550x550_200712032340....
www.w####.com:443/upload/xiu/15/11/zzhqsb56_3_550x550_201108174403.jpg
www.w####.com:443/upload/xiu/18/69/sj-ntbpimqffd_3_550x550_210520035151....
www.w####.com:443/upload/xiu/3/76/wx-yhvathaiqo_3_550x550_220218104849.jpg
www.w####.com:443/upload/xiu/34/28/wangxinxin638_3_550x550_211223003507....
www.w####.com:443/upload/xiu/36/29/wx-lndlhyhqla_3_550x550_210310222623....
www.w####.com:443/upload/xiu/40/22/xfx0701_3_550x550_210910220029.jpg
www.w####.com:443/upload/xiu/46/0/sj-sxzisduryq_3_550x550_211229182400.jpg
www.w####.com:443/upload/xiu/46/42/bhc31203_3_550x550_191209172707.jpg
www.w####.com:443/upload/xiu/47/45/sj-borzfckulk_3_550x550_210913224157....
www.w####.com:443/upload/xiu/50/17/ysrs5201314_3_550x550_211118104118.jpg
www.w####.com:443/upload/xiu/52/50/qq-acjpltzchp_3_550x550_191101230326....
www.w####.com:443/upload/xiu/53/4/wx-fhycyudywn_3_550x550_211116014555.jpg
www.w####.com:443/upload/xiu/61/78/qq-sgwkgzifjg_3_550x550_200410000940....
www.w####.com:443/upload/xiu/66/15/qq-rjutvwikaq_3_550x550_210408203425....
www.w####.com:443/upload/xiu/70/58/tgvqaz1_3_550x550_200927210006.jpg
www.w####.com:443/upload/xiu/75/9/qq-ijrlnnwcdu_3_550x550_220120004824.jpg
www.w####.com:443/upload/xiu/79/34/zzhqsb60_3_550x550_201108231504.jpg
www.w####.com:443/upload/xiu/8/86/wx-yfxsdrrecd_3_550x550_210425211225.jpg
www.w####.com:443/upload/xiu/85/71/sj-gnszxgsixz_3_550x550_220104005256....
www.w####.com:443/upload/xiu/88/97/tgvqaz4_3_550x550_200927210241.jpg
www.w####.com:443/upload/xiu/92/4/zzzz1249915975_3_550x550_200218140625....
www.w####.com:443/upload/xiu/96/57/wx-xgexsnmlab_3_550x550_220101180559....

HTTP POST requests:

a####.u####.com.####.com/app_logs
and####.b####.qq.com/rqd/async
api-ac####.pangoli####.com.####.com:443/service/2/app_log/?device_platfo...
api-ac####.pangoli####.com.####.com:443/service/2/device_register_only/?...
api-ac####.pangoli####.com.####.com:443/service/2/log_settings/?device_p...
cfg.i####.qq.com:443/tbs?v=####&mk=####
l####.tbs.qq.com:443/ajax?c=####&k=####
s####.e.qq.com/activate
s####.e.qq.com/launch
s####.e.qq.com:443/event
securit####.sp####.mig.####.net:443/?mc=####
tbsreco####.i####.qq.com:443/getconfig
www.w####.com:443/index.php?action=####&do=####

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/anr/traces.txt (deleted)
/data/data/####/-1025052814979690616
/data/data/####/-1135038580-754662270
/data/data/####/-1561220934775701699
/data/data/####/.bak
/data/data/####/.cl
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.turing.dat
/data/data/####/04295cc28c31ac1ffa54aed64782842fc6b0a2b9290d5c3...e160.0
/data/data/####/0965f4201c00c669746da5c9279eb2cf774f8ea2ccb83b0...e308.0
/data/data/####/0f949d1b4ff12190775256f36ece3a62a6b0f4df4ab3f54....0.tmp
/data/data/####/1861c850222517f295d0d1fe25ca7baacc80a9e69d343c3...9dda.0
/data/data/####/23801e9069d8b145dc8734e75c685280ab375f338d31d73....0.tmp
/data/data/####/2c1e92d73b7b5e3fe2a253f4d8af654f2c070ce3dc45b3c....0.tmp
/data/data/####/3109910c173b4d9c52e1e84b0170117a76a4ea365f1cbc1....0.tmp
/data/data/####/3322.yaqcookie
/data/data/####/341609ce6f66d5da59bf3e37014d38d169436dc52f58c19....0.tmp
/data/data/####/3505.yaqcookie
/data/data/####/3768.yaqcookie
/data/data/####/3c734150d245620787355a9bf3078e2022f7fd558e50c24...ccea.0
/data/data/####/3c8e4184e83a56b3ad24bcd4e32a357418250b86833a304....0.tmp
/data/data/####/3e02d8114dc5988ca043243502c865ad9d850e80f23fcd3....0.tmp
/data/data/####/3ead8d0a798cf56e6f61f10ae1795912abf7f381b2940f7...6f8d.0
/data/data/####/45c9e867a91906eb37d3c6f087721d6ca8d2005bf5429d0....0.tmp
/data/data/####/5201662990973c510b49eca5035785e94a5c747de4275bd....0.tmp
/data/data/####/56d90e3b93f3ee9907064d1ff9d16f669c688488a701c1c...7942.0
/data/data/####/5c863ca97680306572fcb4cbb3e66440e8ab082d8a22b4e....0.tmp
/data/data/####/600e870ff1d8187e5e830e41c111cd87c2816af8337d472....0.tmp
/data/data/####/60bd901a48793bcf1a962c572fe867c293d7b4becfc5fe7....0.tmp
/data/data/####/65ca623dcce65710566c4da4883123808518f2d4231ff35....0.tmp
/data/data/####/667fadfd41c7bf46003086d8ddc515bb1777ed2bce950f3....0.tmp
/data/data/####/6b2f68b7e0bdd99a430382b7b97d84b2c1744968c39648d...b60b.0
/data/data/####/6fb78217f8593e88e704608f6c2240871b89ea7dd89ed63....0.tmp
/data/data/####/77bea26aed70e453934d731026442b549df6f39f4da053d....0.tmp
/data/data/####/8141288ab31ee4c1a04fac3f85a99abedca359e36da1e89....0.tmp
/data/data/####/8b652cb8fc636f032336ee16b52902407f32d45b1a661d8....0.tmp
/data/data/####/8f798d35a44c22c26ce9074934a099dc5ad6af944968955....0.tmp
/data/data/####/907653126a69558dbb76f088b59df148bc0cae8a8994c46....0.tmp
/data/data/####/93ffe094bb78b8dc401c4441b9498bbb6ae0647dbca413e....0.tmp
/data/data/####/BuglySdkInfos.xml
/data/data/####/TrineaAndroidCommon.xml
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/a5edd161a9b3fdd8f8a088183d138946884b8144d3df8e7....0.tmp
/data/data/####/a76230a611503c1d231ef64fc279d01c7ef5df62c9b2722...823f.0
/data/data/####/aa96e5e5dc17c31cbf7620c6686b31ee79c08bd83595d02....0.tmp
/data/data/####/abce5f3aa8e1a23ea783e954c4bb6944eeabd17f61d0710....0.tmp
/data/data/####/abde8426c5330be62218b0aa53dae84060b11578d46d6a6....0.tmp
/data/data/####/b179a033711dfa1478e980ec87c8cfc31d96bf2dd28c2ad...faf8.0
/data/data/####/b6f5714f9df0a163716c15071c75596c5a4cf6f18b61c33...f3c7.0
/data/data/####/bc85292e38dcd47a6472831a4d1dd530fab413f74cd8b7e....0.tmp
/data/data/####/bc8ce914675054aa97d76df4df21fbdc0652f7313ae7671....0.tmp
/data/data/####/bca070df92d24de3e5438ccf442c8fede813cfb2eb61ce1...478c.0
/data/data/####/bd_embed_tea_agent.db
/data/data/####/bd_embed_tea_agent.db-journal
/data/data/####/bd_embed_tea_agent.db-journal (deleted)
/data/data/####/bugly_db_
/data/data/####/bugly_db_-journal
/data/data/####/c0629da7eb53db0c05d7489c47ea0a33fd44617159d6ade....0.tmp
/data/data/####/c2c5e0a2f5217f1a02d05442eaa04ed2f2d780d1eddbc01....0.tmp
/data/data/####/c4a5cf74e5d4039e9d58e9d85745757195332d1c726e16a....0.tmp
/data/data/####/c579f2aefdfc533b3b57636f73bd14b60ef6c11d0cd74da....0.tmp
/data/data/####/c8050770edc181c87e2d51d18f5447af3033ffd33024698....0.tmp
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cc8fc4fbf75a85ff6f216d7bb656ed2959371866484ab5b....0.tmp
/data/data/####/cca0aeb23a8eb44aed358453f04bcd7ac16f6cfb6c68f23...2980.0
/data/data/####/cf60b499491a99f5097c00626d6cb2a11a037b3883b78ea....0.tmp
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/com.wole56.ishow_preferences.xml
/data/data/####/core_info
/data/data/####/de746731313e5a9cb5f2cf8bb2b6cb08421580dc077b46a....0.tmp
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/download_upload
/data/data/####/downloader.db
/data/data/####/downloader.db-journal
/data/data/####/e5199330b418a60e334c2513bc9a752a05087d25b22f5e5....0.tmp
/data/data/####/e9e5fc75d9514123a2266668946d3092a43d5f2b786817c....0.tmp
/data/data/####/ea843b0d7e57c8b0ec9b0225de01de63cd36af1b328043b....0.tmp
/data/data/####/ebf71b849c6e03c89a64f1eb60e44020e8926988d094aad....0.tmp
/data/data/####/ef759152e068d43df1f9f32fd5a722c0a61aeadc8c98209....0.tmp
/data/data/####/embed_applog_stats.xml
/data/data/####/embed_header_custom.xml
/data/data/####/embed_last_sp_session.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/f09b04b78cd84176dc20f4bd1eca9d1d73b3eba06883bdd....0.tmp
/data/data/####/f3431eb9853664991e370b815931166169cd74c21f032f8...5738.0
/data/data/####/f561f28326e6c36596dbb1661974868c518c11cf5791d9d....0.tmp
/data/data/####/f917e2fdb8da0321367386bcc345ce7b0c1607dfcb12eb4....0.tmp
/data/data/####/fc945221fcf9f07afc4c83cf928d4ec1e89ad3d799221b1....0.tmp
/data/data/####/fd747a9c1fb6dd2fc5c8d6303559dd52ac2b7e7df99f817....0.tmp
/data/data/####/gdt_config.cfg
/data/data/####/gdt_plugin.dex
/data/data/####/gdt_plugin.dex.flock (deleted)
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.tmp
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_stat.db
/data/data/####/gdt_stat.db-journal
/data/data/####/gdt_suid
/data/data/####/journal.tmp
/data/data/####/libMMANDKSignature.1023711b.so
/data/data/####/libjiagu.so
/data/data/####/libturingau.1023711b.so
/data/data/####/libyaqbasic.1023711b.so
/data/data/####/libyaqpro.1023711b.so
/data/data/####/local_crash_lock
/data/data/####/metrics_guid
/data/data/####/mpdc_105498_1
/data/data/####/native_record_lock
/data/data/####/npth.xml
/data/data/####/npth_log.db-journal
/data/data/####/prefs.lock
/data/data/####/proc_auxv
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/security_info
/data/data/####/snssdk_openudid.xml
/data/data/####/sp_multi_ttadnet_config.xml
/data/data/####/sp_push_time.xml
/data/data/####/ss_app_config.xml
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_stat.xml
/data/data/####/tbs_emergence.xml
/data/data/####/tbs_pv_config
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/tt_sdk_settings.xml
/data/data/####/tt_sdk_settings.xml (deleted)
/data/data/####/ttnet_tnc_config.xml
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopenadsdk.xml (deleted)
/data/data/####/ttopensdk.db-journal
/data/data/####/turingfd_conf_105498_auMini.xml
/data/data/####/turingfd_protect_105498_41_auMini.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/ua.db-journal (deleted)
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/update_lc
/data/data/####/yaq.1023711b.sec
/data/data/####/yaq2.1023711b.sec
/data/data/####/yaq3_0.1023711b.sec
/data/data/####/yaqsdkcookie

Miscellaneous:

Executes the following shell scripts:

/system/bin/df
/system/bin/getprop
/system/bin/sh -c type su
app_process /system/bin com.android.commands.pm.Pm list package -3
chmod 777 /data/user/0/<Package>/cache/Download
getprop androVM.vbox_dpi
getprop gsm.sim.state
getprop gsm.sim.state2
getprop qemu.sf.fake_camera
getprop ro.aa.romver
getprop ro.board.platform
getprop ro.build.fingerprint
getprop ro.build.nubia.rom.name
getprop ro.build.rom.id
getprop ro.build.tyd.kbstyle_version
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.debuggable
getprop ro.genymotion.version
getprop ro.gn.gnromvernumber
getprop ro.lenovo.series
getprop ro.lewa.version
getprop ro.meizu.product.model
getprop ro.miui.ui.version.name
getprop ro.secure
getprop ro.vivo.os.build.display.id
logcat -d -v threadtime
logcat -v time -d
sh

Loads the following dynamic libraries:

libBugly
libMMANDKSignature.1023711b
libjiagu
libnama
libnms
libtobEmbedEncrypt
libturingau.1023711b
libyaqbasic.1023711b
libyaqpro.1023711b

Uses the following algorithms to encrypt data:

AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
AES-GCM-NoPadding
DESede-ECB-PKCS5Padding
RSA-ECB-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
AES-GCM-NoPadding
DESede-ECB-PKCS5Padding
RSA-ECB-PKCS1Padding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Displays its own windows over windows of other apps.

Requests the system alert window permission.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial